Granted Patent
Utility
US 4,825,819 · App. 06/893,658
Hypergolic/catalytic actuator
Inventor:
Douglas H. Morash
Patented Case
View Patent ↗
Granted: May 2, 1989
Filed: Aug 6, 1986
Inventor
Douglas H. Morash
Assignee (at issue)
Moog Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.